So I have an initial page that has 3 filter gallery options and then a final dropdown that would select by name.

If(
FG_FLAG = "All",
Filter(
'Master Project List',
'Site/Function' in S_FLAG
),
Filter(
'Master Project List',
'Project Type'.Value in FG_FLAG && 'Site/Function' in S_FLAG && 'Project Phase'.Value in PS_FLAG,
'Project Leader'.DisplayName = Dropdown7.SelectedText.Result
)
)
The above is the code im using, I can get the "All" option to work and it brings back everything and then I can select the other gallery options and returns the desired results.
But the bit that im struggling with is that if you dont first select the "All" option in the first gallery none of the other filters work separately.
Any help will be appreciated.